Statements (22)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:ancient_Greek_treatise | 
| gptkbp:author | gptkb:Euclid | 
| gptkbp:contains | theory of perspective propositions about visual rays | 
| gptkbp:dateWritten | circa 300 BCE | 
| gptkbp:focusesOn | geometry of vision | 
| gptkbp:genre | gptkb:geometry gptkb:mathematics | 
| gptkbp:influenced | gptkb:Ptolemy's_Optics medieval Islamic optics | 
| gptkbp:influencedBy | gptkb:Euclidean_geometry | 
| gptkbp:language | gptkb:Ancient_Greek | 
| gptkbp:preservedIn | Greek manuscripts | 
| gptkbp:relatedWork | gptkb:Catoptrics | 
| gptkbp:studiedBy | gptkb:medieval_literature ancient Greek mathematicians | 
| gptkbp:subject | gptkb:optics | 
| gptkbp:translatedInto | gptkb:Arabic gptkb:Latin | 
| gptkbp:bfsParent | gptkb:Ptolemy's_Optics | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | Euclid's Optics |